Reset authentication takes advantage of the reliability of TCP protocol, and DDOS protection system responds to syn first. When the protective device receives syn, it responds to syn_ack and sets the Acknowledge number to a specific value (recorded as a cookie). When the real client receives this message and finds that the acknowledgement number is incorrect, it will send a reset message with a sequence number of cookie + 1. The source of the forgery will not have any response. In this way, we can add the real client IP to the white list. ?
Beijing
戚耀辉与江健华同是消防学员的优异生，俩人皆好胜。女督察区芷晴的出现，令俩人与其女伴胡丽娟、张宁的关系添矛盾。此外，辉惊悉其父救火殉职乃因一时贪念，顿时意志消沉。华暗助辉，查得当年火灾原是晴父所为
? Among them, the U.S. Demand that China stop the "Made in China 2025" operation caused an uproar in domestic public opinion.
Or Spalding
“花园宝宝”的内容及呈现方式是针对四岁以下婴幼儿的知觉动作、认知语言及其情绪社会的发展而设计，提供小小孩许多视觉上的美感与知觉经验，是目前少数优质的儿童电视节目。
The reporter went deep into India for half a month to investigate and produce in-depth manuscripts. He described and analyzed the competition situation in India's mobile phone market in many details. The manuscripts were in-depth and good-looking.
Configuration Requirements
Prepare for real-time defense adjustments
1979.12-鲁邦三世剧场版 1979:卡里奥斯特罗之城
CW又一次一口气续订多剧，这次共13部，包括《豪门恩怨 Dynasty》（S4）。
37岁的某学院教授秦文旭有学科带头人晋升系主任，其岳父设家宴为之庆贺。欢宴中，秦文旭婚前与女友的私儿子大龙突然出现，使秦文旭震惊困惑，更使秦妻吴媚如遭雷击…… 秦文旭情感受挫，内心压抑，全家人无一例外卷入到一次严重的感情纠葛中。他们或心灵震荡，或仓促应付，或人性扭曲，或情感错位。在体味爱与被爱的过程里，他们遍尝心酸与甜蜜，在现代意识与传统观念的碰撞中，升华理智与宽容……最后大家庭重归和睦，大龙发自内心地叫秦文旭爸爸……
在合同杀人中绊倒了一段职业生涯后，不称职的弗兰和杰米（苏·帕金斯和梅尔·吉德罗伊克）不是你典型的杀手f或雇佣。工作出他们的破烂的面包车，每集跟随倒霉的二人，因为他们试图进行他们的最新打击，不可避免地脱轨的无能，争吵，和无能的滑稽。随着每次打击南下，我们的（反）英雄被扔进一个又一个奇异的不幸，每个都充满了古怪的人物和意想不到的困境。
四郎踏上战场，与父亲杨业一起陷入绝境，为了突破潘仁美与辽国设下的死局，杨业临死之前给四郎一个秘密任务，到辽国利
For example, Xiao Hong recently saw a pair of shoes on Taobao. But after contacting the seller, Only to find out that these shoes were sold out, But Xiao Hong likes these shoes very much, So contact the seller and ask when the seller will have the goods. The seller told her that it will take a week to have the goods. The seller told Xiaohong that if you like, you can collect our store and inform you when the goods are available. Therefore, Xiaohong collected the store, but at the same time, Xiaoming and Xiaohua also liked the shoes and collected the store. They will be notified in turn when the goods arrive.
小七大喜，当即很没骨气地将姑奶奶的话丢在脑后，颠颠地捧着球跑过来，也不递到苞谷手上——刚才苞谷说他手疼——体贴地把球直接放在他脚下，然后乐呵呵地接过短笛。
Amazon科幻剧集《高堡奇人》第4季，也是最后一季了，各种火与血的壮烈、大场面，“世界上有很少数的东西，是值得为其去死的”。能否打败纳粹？ 讲述假如纳粹德国和日本天皇打赢了二战，统治了世界，如今“反抗组织将崛起，迎来战争和革命”。11月15日上线。
However-the moment your hand touched the card, the huge and dazzling light drowned you in an instant. When you came back to absolute being, you were already in a black space.
OCP (Open-Closed Principle) principle emphasizes that a software entity (class, function, module, etc.) should be open to extension and closed to modification. That is, every time there is a change, the behavior of the existing type should be enhanced by adding new code instead of modifying the original code.
打斗起来也不至吃亏，赢面也大了许多。
